From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757871AbXGaKPm (ORCPT ); Tue, 31 Jul 2007 06:15:42 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755569AbXGaKPQ (ORCPT ); Tue, 31 Jul 2007 06:15:16 -0400 Received: from rv-out-0910.google.com ([209.85.198.185]:39291 "EHLO rv-out-0910.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755198AbXGaKPN (ORCPT ); Tue, 31 Jul 2007 06:15:13 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:cc:subject:in-reply-to:x-mailer:date:message-id:mime-version:content-type:reply-to:to:content-transfer-encoding:from; b=CUeJAY4c6JKV7gQjmE6TNipSVc+MnZwY2/AgsAzdQA7oLYKJ5Dyqy2ecVu7WVFPvY9Di2wdzDdRIaigZWBoimDLWV8epAb2Ie/uoaHebePvbtFMdcs83HoM62k1R7fNeZbA3GNlwzy7FRENyt1PXquXsybrUyiYhVPIb9ByP7YY= Cc: Tejun Heo Subject: [PATCH 3/7] sysfs: cosmetic changes in sysfs_lookup() In-Reply-To: <11858769082982-git-send-email-htejun@gmail.com> X-Mailer: git-send-email Date: Tue, 31 Jul 2007 19:15:08 +0900 Message-Id: <11858769083801-git-send-email-htejun@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Reply-To: Tejun Heo To: ebiederm@xmission.com, gregkh@suse.de, linux-kernel@vger.kernel.org, satyam@infradead.org, cornelia.huck@de.ibm.com, stern@rowland.harvard.edu, htejun@gmail.com Content-Transfer-Encoding: 7BIT From: Tejun Heo Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org * remove space between * and symbol name in variable declaration. * kill unnecessary new line. * kill 'found' and test 'sd' instead. Signed-off-by: Tejun Heo --- fs/sysfs/dir.c | 15 +++++---------- 1 files changed, 5 insertions(+), 10 deletions(-) diff --git a/fs/sysfs/dir.c b/fs/sysfs/dir.c index 1c3a0dd..026ea70 100644 --- a/fs/sysfs/dir.c +++ b/fs/sysfs/dir.c @@ -756,24 +756,19 @@ static struct dentry * sysfs_lookup(struct inode *dir, struct dentry *dentry, struct nameidata *nd) { struct dentry *ret = NULL; - struct sysfs_dirent * parent_sd = dentry->d_parent->d_fsdata; - struct sysfs_dirent * sd; + struct sysfs_dirent *parent_sd = dentry->d_parent->d_fsdata; + struct sysfs_dirent *sd; struct bin_attribute *bin_attr; struct inode *inode; - int found = 0; mutex_lock(&sysfs_mutex); - for (sd = parent_sd->s_children; sd; sd = sd->s_sibling) { - if (sysfs_type(sd) && - !strcmp(sd->s_name, dentry->d_name.name)) { - found = 1; + for (sd = parent_sd->s_children; sd; sd = sd->s_sibling) + if (sysfs_type(sd) && !strcmp(sd->s_name, dentry->d_name.name)) break; - } - } /* no such entry */ - if (!found) + if (!sd) goto out_unlock; /* attach dentry and inode */ -- 1.5.0.3